polymer-80 handgun
About this product
polymer-80 handgun — 38+ sold. In stock at Kentucky Gunshop.
The Polymer80 handgun is a modern, customizable platform for experienced builders who want to create a personalized firearm. It’s designed for enthusiasts who appreciate the engineering behind a reliable, user-assembled system. We’ve stocked this since Q4 2025, and it consistently brings repeat customers back for another build.
Key Features
- Precision-milled polymer frame with integrated Jig for controlled assembly.
- Designed for compatibility with a wide range of aftermarket Gen 3 components.
- Enhanced ergonomic texturing for improved grip and control.
- Reinforced chassis system for increased durability and structural integrity.
- Provides a foundational platform for a truly custom firearm build.
Specifications
| Frame Material | Polymer |
| Compatibility | Gen 3 Components |
| Weight (measured) | 4.6 oz |
| Finish | Black |
| Includes | Frame, Jig, Drill Bits, Pins |
| Assembly Required | Yes |
| State Compliance | Check Local Laws |
Frequently Asked Questions
What generation of parts does this frame use?
This frame is designed for Gen 3 components, which have the broadest aftermarket support. Our staff notes that with some Gen 4 parts, you may notice a slightly tighter fit, but it’s not a functional issue.
What tools are needed for assembly?
The kit includes the necessary jig and drill bits. You will need a hand drill or drill press, a hammer, and basic hand tools. No specialized gunsmithing tools are required for basic completion.
Is this a complete firearm?
No. This is a frame/receiver, often referred to as a “80%” or unfinished frame. It requires machining and assembly of additional parts (slide, barrel, lower parts kit, etc.) to become a functional firearm. Completion is the responsibility of the end user in accordance with all federal, state, and local laws.
✅ Same-day shipping from Rockford, IL
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout